CN219656759U - New energy automobile battery positive pole inserts examines utensil - Google Patents
New energy automobile battery positive pole inserts examines utensil Download PDFInfo
- Publication number
- CN219656759U CN219656759U CN202320458472.6U CN202320458472U CN219656759U CN 219656759 U CN219656759 U CN 219656759U CN 202320458472 U CN202320458472 U CN 202320458472U CN 219656759 U CN219656759 U CN 219656759U
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- battery positive
- insert
- positive electrode
- hole
- detection
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- 238000001514 detection method Methods 0.000 claims abstract description 55
- 238000012360 testing method Methods 0.000 claims abstract description 50
- 210000001503 joint Anatomy 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 244000188472 Ilex paraguariensis Species 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011895 specific detection Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model provides a new energy automobile battery positive electrode insert gauge, which comprises: a bottom plate; the detection base is detachably fixed on the bottom plate; the test workpiece is provided with a positioning hole and a test hole; when the battery positive electrode insert covers the detection workpiece, the edge of the battery positive electrode insert and one side, far away from the bottom plate, of the detection base are uniformly spaced to form a detection gap; the positioning column is used for being sequentially inserted into the positioning hole and the positioning pin hole of the battery positive electrode insert; the bolt is used for being sequentially inserted into the test hole and the detection hole of the battery anode insert; the fixing piece is used for pressing the battery anode insert; the diameter of the first end of the through-stop column is equal to the interval distance of the detection gaps, and the diameter of the second end of the through-stop column is greater than the interval distance of the detection gaps. The gauge for the battery positive electrode insert of the new energy automobile can detect the hole site and the whole size of the battery positive electrode insert.
Description
Technical Field
The utility model belongs to the technical field of battery detection, and particularly relates to a new energy automobile battery positive electrode insert gauge.
Background
The new energy automobile is a power source automobile using unconventional automobile fuel, and is mainly divided into a hybrid electric automobile, a pure electric automobile, a fuel cell electric automobile, other new energy automobiles and the like.
The hybrid electric vehicle, the pure electric vehicle and the fuel cell electric vehicle all need to use batteries, namely, power is supplied by the batteries to provide power for the vehicles.
The positive electrode insert in the battery is used as an important component of the battery, so that after the battery of the new energy automobile is produced, in order to ensure the safety of the battery and meet the specification of the new energy automobile, all hole positions and the whole size of the battery need to be detected, but in the prior art, no device for detecting the hole positions and the whole size of the positive electrode insert of the battery is arranged, and therefore, a detection device is needed to rapidly detect the hole positions and the whole size of the positive electrode insert of the battery.
Disclosure of Invention
The utility model aims to provide a new energy automobile battery positive electrode insert gauge which is used for solving the problem that no device for detecting the hole position and the whole size of a battery positive electrode insert exists in the prior art.
In order to solve the technical problems, the utility model provides a new energy automobile battery positive electrode insert gauge, which comprises:
a bottom plate;
the detection base is detachably fixed on the bottom plate;
the test workpiece is provided with a positioning hole corresponding to the positioning pin hole of the battery positive electrode insert, and a test hole corresponding to the test workpiece is arranged at the detection hole of the battery positive electrode insert; when the battery positive electrode insert is covered on the test workpiece, the edge of the battery positive electrode insert and one side of the detection base, which is far away from the bottom plate, are uniformly spaced to form a detection gap;
the positioning column is used for being sequentially inserted into the positioning hole and the positioning pin hole of the battery anode insert;
the bolt is used for being sequentially inserted into the test hole and the test hole of the battery anode insert;
the fixing piece is fixed on the bottom plate and used for pressing the battery anode insert;
the diameter of the first end of the through-stop column is equal to the interval distance of the detection gap, and the diameter of the second end of the through-stop column is greater than the interval distance of the detection gap.
Further, the detecting base is of a rectangular structure, the heights of a first group of two opposite side walls of the detecting base are equal, the heights of a second group of two opposite side walls of the detecting base are different and smaller than those of the first group of two opposite side walls, and the ends of one side, far away from the bottom plate, of the first group of two opposite side walls of the detecting base are of an arc-shaped structure; one side of the detection base, which is close to the bottom plate, is attached to the bottom plate.
Still further, the new energy automobile battery positive inserts examines utensil still includes can dismantle and be fixed in the socket of bottom plate, the socket is kept away from one side of bottom plate is provided with inwards sunken and with the slot that one of them one end of bolt matees.
Further, a spring is fixed on the socket, and one end of the spring away from the socket is fixed on the bolt.
Still further, the mounting includes can dismantle be fixed in the base of bottom plate, with the support of base articulated setting and scalable be fixed in the lower pressure post of support.
Further, the base comprises a base body detachably fixed on the bottom plate and a T-shaped frame detachably fixed on one end of the base body away from the bottom plate; the support is close to one side of base is provided with inwards sunken hinge groove, the one end of T type frame inserts hinge groove is worn to establish fixedly through the articulated shaft, in order to realize the support with the articulated setting of T type frame.
Further, a handle is fixed at one end of the bracket, which is close to the T-shaped frame; one side of the T-shaped frame, which is close to the bracket, is provided with an inward concave arc-shaped fixing groove, and one end of the handle, which is close to the T-shaped frame, is provided with an arc-shaped supporting block which can slide into the arc-shaped fixing groove and form butt joint with the arc-shaped fixing groove.
Still further, the support is cross structure, the support is kept away from all the other three ends of T type frame are provided with the telescopic push down post that is fixed in the support respectively.
Further, a threaded hole is formed in the position, corresponding to the pressing column, of the bracket; an external thread structure matched with the threaded hole is arranged on the periphery of the area, close to the bracket, of the lower pressing column; the lower pressing column penetrates through the threaded hole through the external thread structure, so that the telescopic arrangement of the lower pressing column and the support is realized, a nut matched with the external thread structure is further arranged at one end, close to the support, of the lower pressing column, and the telescopic fixed arrangement of the lower pressing column and the support is realized.
Compared with the prior art, the new energy automobile battery positive electrode insert gauge is provided with the positioning hole corresponding to the positioning pin hole of the battery positive electrode insert, the testing hole corresponding to the testing hole of the battery positive electrode insert is further arranged, and when the battery positive electrode insert is covered on a testing workpiece, the edge of the battery positive electrode insert and one side, far away from the bottom plate, of the testing base are uniformly spaced to form a testing gap, so that when the battery positive electrode insert is tested, whether the hole position of the battery positive electrode insert is qualified or not can be detected through the positioning hole and the positioning column as well as the testing hole and the bolt, and whether the size of the battery positive electrode insert is qualified or not can be detected in a mode that the through-stop column sequentially passes through the testing gap, and therefore the device capable of testing the hole position and the whole size of the battery positive electrode insert is formed.
Drawings
For the sake of clarity of the present disclosure, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present disclosure, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art, where:
fig. 1 is a schematic diagram of the overall structure of an automobile battery positive insert gauge according to an embodiment of the present utility model;
fig. 2 is a schematic diagram of a connection structure of a base, a detection base and a socket in an automobile battery positive electrode insert gauge according to an embodiment of the present utility model;
fig. 3 is a schematic structural diagram of a fixing member in an automobile battery positive electrode insert gauge according to an embodiment of the utility model.
100 parts of a new energy automobile battery positive electrode insert gauge; 1. a bottom plate; 2. detecting a base; 3. testing a workpiece; 31. positioning holes; 32. a test well; 4. positioning columns; 5. a plug pin; 6. a fixing member; 61. a base; 611. a base; 612. a T-shaped frame; 613. an arc-shaped fixing groove; 62. a bracket; 621. a hinge groove; 622. a hinge shaft; 63. pressing down a column; 64. a handle; 641. an arc-shaped supporting block; 65. a screw cap; 7. a socket; 71. a slot; 8. a battery positive electrode insert; 81. positioning pin holes; 82. a detection hole; 10. a detection space; 20. and detecting the gap.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides an automobile battery positive electrode insert gauge 100, which is shown in combination with fig. 1 to 3, and comprises a bottom plate 1, a detection base 2, a test workpiece 3, a positioning column 4, a bolt 5, a fixing piece 6 and a through-stop column.
Specifically, the detection base 2 is detachably fixed to the base plate 1 and forms a detection space 10 together with the base plate 1; the test workpiece 3 is positioned in the detection space 10 for detection, a positioning hole 31 corresponding to the positioning pin hole 81 of the battery positive electrode insert 8 is arranged at the position of the test workpiece 3, and a test hole 32 corresponding to the detection hole 82 of the battery positive electrode insert 8 is arranged at the position of the test workpiece 3; the side, far away from the bottom plate 1, of the test workpiece 3 is used for bearing the battery positive electrode insert 8, and when the battery positive electrode insert 8 is covered on the test workpiece, the edge of the battery positive electrode insert 8 and the side, far away from the bottom plate 1, of the detection base 2 are uniformly spaced to form a detection gap 20; the positioning column 4 is used for being sequentially inserted into the positioning hole 31 and the positioning pin hole 81 of the battery positive electrode insert 8; the bolt 5 is used for being sequentially inserted into the test hole 32 and the detection hole 82 of the battery positive electrode insert 8; the fixing piece 6 is fixed on the bottom plate 1 and used for pressing the battery positive electrode insert 8; the diameter of the first end of the through-stop post (not shown) is equal to the spacing distance of the detection slits 20, and the diameter of the second end of the through-stop post is greater than the spacing distance of the detection slits 20.
The detecting base 2 is arranged to be matched with the test workpiece 3, namely, if the detecting base 2 is rectangular, the length and the width of the detecting base are respectively equal to those of the test workpiece 3; the test piece 3 is identical to the structure of the battery, i.e. it simulates the structural arrangement of the battery in order to detect the battery positive insert 8.
The locating hole 31 is set according to the locating pin hole 81 position of qualified battery positive pole inserts 8, so when the battery positive pole inserts 8 cover locates on the test work piece 3, can insert the locating pin hole 81 position of locating hole 31 and battery positive pole inserts 8 in proper order through the reference column 4 and detect whether the locating pin hole 81 position of battery positive pole inserts 8 is qualified, and this kind of mode also can indirectly detect whether the size of battery positive pole inserts 8 is qualified. The positioning holes 31 in this embodiment comprise two mutually spaced apart positioning posts 4, respectively.
The test hole 32 is arranged according to the position of the detection hole 82 of the qualified battery positive electrode insert 8, so that when the battery positive electrode insert 8 is covered on the test workpiece 3, whether the position of the detection hole 82 of the battery positive electrode insert 8 is qualified can be detected by sequentially inserting the plug pins 5 into the test hole 32 and the detection hole 82 of the battery positive electrode insert 8, and whether the size of the battery positive electrode insert 8 is qualified can be indirectly detected in this way.
In this embodiment, the detection base 2 has a rectangular structure, the first set of two opposite side walls of the detection base 2 have equal heights, the second set of two opposite side walls of the detection base 2 have different heights and are smaller than the first set of two opposite side walls, and the ends of the first set of two opposite side walls of the detection base 2, which are far from one side of the bottom plate 1, are arc-shaped structures; one side of the detection base 2 close to the bottom plate 1 is attached to the bottom plate 1.
The heights of the side walls of the detection base 2 are set by the edge regions of the corresponding positive inserts of the motor, and this embodiment simply describes a corresponding setting mode.
In this embodiment, the testing fixture 100 for the battery positive insert of the new energy automobile further includes a socket 7 detachably fixed on the bottom plate 1, and a slot 71 recessed inwards and matched with one end of the plug 5 is disposed on one side of the socket 7 away from the bottom plate 1. This arrangement allows the plug 5 to be inserted into the slot 71 when not in use, avoiding loss and facilitating handling
In addition, a spring (not shown) is fixed to the socket 7, and an end of the spring remote from the socket 7 is fixed to the plug 5. This arrangement allows the plug 5 to be secured to the socket 7, avoiding it falling out of position when not in use.
Specifically, the fixing member 6 includes a base 61 detachably fixed to the base plate 1, a bracket 62 provided to be hinged with the base 61, and a pressing post 63 telescopically fixed to the bracket 62. This arrangement facilitates the tightening or loosening of the battery positive insert 8 by the hinging means of the bracket 62 and the telescopic securing means of the hold-down post 63.
In this embodiment, the base 61 includes a base body 611 detachably fixed to the base plate 1, and a T-shaped frame 612 detachably fixed to an end of the base body 611 away from the base plate 1; an inwardly concave hinge slot 621 is formed in one side of the bracket 62 near the base 61, and one end of the T-shaped frame 612 is inserted into the hinge slot 621 and is fixed by being penetrated by a hinge shaft 622, so as to realize hinge arrangement of the bracket 62 and the T-shaped frame 612. This arrangement allows the bracket 62 to be better articulated to the base 61, facilitating the rotation of the bracket 62.
In this embodiment, a handle 64 is fixed to one end of the bracket 62 near the T-shaped bracket 612; an inward concave arc-shaped fixing groove 613 is formed in one side, close to the bracket 62, of the T-shaped frame 612, and an arc-shaped supporting block 641 which can slide into the arc-shaped fixing groove 613 and is abutted with the arc-shaped fixing groove 613 is arranged at one end, close to the T-shaped frame 612, of the handle 64. The setting can make arc supporting shoe 641 and arc fixed slot 613 form spacing butt when support 62 rotates to push down post 63 and battery positive pole inserts 8 to the removal of restriction support 62, avoid making the first end of leading to the no-go gage prop up battery positive pole inserts 8 through the process of detecting gap 20 when battery positive pole inserts 8 height is too low, and the condition that can't be right detects battery positive pole inserts 8's size like this.
In this embodiment, the bracket 62 has a cross structure, and the three ends of the bracket 62 far from the T-shaped frame 612 are respectively provided with a pressing post 63 that is telescopically fixed to the bracket 62. This arrangement allows for better compression of the battery positive insert 8 through the three hold down posts 63.
Of course, the shape of the bracket 62 can be designed into other shapes according to practical requirements, and the number of the corresponding pressing columns 63 can be changed adaptively.
In this embodiment, a threaded hole (not shown) is provided at a position of the bracket 62 corresponding to the pressing post 63; the periphery of the area of the lower pressure column 63, which is close to the bracket 62, is provided with an external thread structure (not shown) matched with the threaded hole; the lower pressing column 63 is arranged in the threaded hole in a penetrating mode through the external thread structure so as to achieve telescopic arrangement of the lower pressing column 63 and the support 62, and a nut 65 matched with the external thread structure is further arranged at one end, close to the support 62, of the lower pressing column 63 so as to achieve telescopic fixed arrangement of the lower pressing column 63 and the support 62. This arrangement can better form the telescopic fixing arrangement of the pressing post 63 and the bracket 62.
In addition, according to actual requirements, the end of the pressing post 63 far away from the bracket 62 can be set to have a larger diameter than the other end, so that the contact area between the pressing post 63 and the battery positive electrode insert 8 is increased to better compress the battery positive electrode insert 8. Meanwhile, a plastic part can be arranged at one end of the pressing post 63 far away from the bracket 62, so that the phenomenon that the battery positive electrode insert 8 is damaged when the pressing post 63 presses the battery positive electrode insert 8 for a long time is avoided.
In this embodiment, the above-described "detachable connection" is implemented by a screw connection manner, that is, the two components are connected by screws, and of course, according to actual needs, the detachable connection may also be implemented by a clamping or riveting manner.
The specific detection principle of the new energy automobile battery positive electrode insert detection tool 100 in this embodiment is as follows:
when the battery positive electrode insert 8 is covered on the test workpiece: if the positioning column 4 cannot be inserted into the corresponding positioning pin hole 81 of the battery positive electrode insert 8 from the positioning hole 31, or/and the bolt 5 cannot be inserted into the testing hole 32 of the battery positive electrode insert 8 from the testing hole 32, it can be determined that the deviation exists in the hole position setting of the battery positive electrode insert 8, and correspondingly, the deviation exists in the size of the battery positive electrode insert 8, which belongs to an unqualified product; if the positioning column 4 can be inserted into the corresponding positioning pin hole 81 of the battery positive electrode insert 8 through the positioning hole 31, and the plug pin 5 can be inserted into the testing hole 32 of the battery positive electrode insert 8 through the testing hole 32, the hole position setting of the battery positive electrode insert 8 can be determined to be qualified, and then the size detection of the battery positive electrode insert 8 is performed.
If the first end of the go-no-go gauge cannot sequentially pass through the detection gap 20, or/and the second end of the go-no-go gauge can be inserted and detected, the deviation of the edge size of the battery positive electrode insert 8 can be determined, and the battery positive electrode insert belongs to an unqualified product; if the first end of the go-no-go gauge can sequentially pass through the detection gap 20 and the second end of the go-no-go gauge cannot be inserted for detection, the edge size of the battery positive electrode insert 8 can be determined to be qualified, and the battery positive electrode insert belongs to a qualified product.
Compared with the prior art, the new energy automobile battery positive insert gauge 100 of the embodiment is provided with the positioning hole 31 corresponding to the positioning pin hole 81 of the battery positive insert 8, the testing hole 32 corresponding to the testing hole 82 of the battery positive insert 8, and is further provided with the device capable of detecting whether the size of the battery positive insert 8 is qualified or not by sequentially passing through the testing hole 20 through the positioning hole 31, the positioning column 4, the testing hole 32 and the bolt 5 when the battery positive insert 8 is detected, and accordingly a device capable of detecting whether the size of the battery positive insert 8 is qualified or not is formed.
The above examples are only illustrative of the utility model and are not intended to be limiting of the embodiments; the scope of the present utility model is not limited to the above-described embodiments, and all equivalent modifications in shape and structure according to the present utility model are included in the scope of the present utility model.
Claims (9)
1. The utility model provides a utensil is examined to new energy automobile battery positive pole inserts, its characterized in that, utensil is examined to new energy automobile battery positive pole inserts includes:
a bottom plate;
the detection base is detachably fixed on the bottom plate;
the test workpiece is provided with a positioning hole corresponding to the positioning pin hole of the battery positive electrode insert, and a test hole corresponding to the test workpiece is arranged at the detection hole of the battery positive electrode insert; when the battery positive electrode insert is covered on the test workpiece, the edge of the battery positive electrode insert and one side of the detection base, which is far away from the bottom plate, are uniformly spaced to form a detection gap;
the positioning column is used for being sequentially inserted into the positioning hole and the positioning pin hole of the battery anode insert;
the bolt is used for being sequentially inserted into the test hole and the test hole of the battery anode insert;
the fixing piece is fixed on the bottom plate and used for pressing the battery anode insert;
the diameter of the first end of the through-stop column is equal to the interval distance of the detection gap, and the diameter of the second end of the through-stop column is greater than the interval distance of the detection gap.
2. The new energy automobile battery positive electrode insert gauge according to claim 1, wherein the detection base has a rectangular structure, the first set of two opposite side walls of the detection base have equal heights, the second set of two opposite side walls of the detection base have different heights and are smaller than the first set of two opposite side walls, and the ends of one side of the first set of two opposite side walls of the detection base, which are far away from the bottom plate, are of an arc structure; one side of the detection base, which is close to the bottom plate, is attached to the bottom plate.
3. The positive electrode insert inspection tool for the battery of the new energy automobile according to claim 1, further comprising a socket detachably fixed to the bottom plate, wherein a slot which is recessed inwards and matched with one end of the plug pin is arranged on one side of the socket away from the bottom plate.
4. The battery positive insert gauge of claim 3, wherein a spring is fixed to the socket, and one end of the spring away from the socket is fixed to the plug.
5. The battery positive insert gauge of claim 1, wherein the fixing member comprises a base detachably fixed to the base plate, a bracket hinged to the base, and a pressing post telescopically fixed to the bracket.
6. The battery positive insert gauge of claim 5, wherein the base comprises a base body detachably fixed to the bottom plate and a T-shaped frame detachably fixed to one end of the base body away from the bottom plate; the support is close to one side of base is provided with inwards sunken hinge groove, the one end of T type frame inserts hinge groove is worn to establish fixedly through the articulated shaft, in order to realize the support with the articulated setting of T type frame.
7. The new energy automobile battery positive insert gauge of claim 6, wherein a handle is fixed at one end of the bracket near the T-shaped bracket; one side of the T-shaped frame, which is close to the bracket, is provided with an inward concave arc-shaped fixing groove, and one end of the handle, which is close to the T-shaped frame, is provided with an arc-shaped supporting block which can slide into the arc-shaped fixing groove and form butt joint with the arc-shaped fixing groove.
8. The battery positive insert gauge of claim 6, wherein the bracket has a cross-shaped structure, and the three ends of the bracket, which are far away from the T-shaped bracket, are respectively provided with a pressing post which is telescopically fixed on the bracket.
9. The new energy automobile battery positive inserts gauge of claim 8, wherein the bracket is provided with threaded holes corresponding to the position of the hold-down post; an external thread structure matched with the threaded hole is arranged on the periphery of the area, close to the bracket, of the lower pressing column; the lower pressing column penetrates through the threaded hole through the external thread structure, so that the telescopic arrangement of the lower pressing column and the support is realized, a nut matched with the external thread structure is further arranged at one end, close to the support, of the lower pressing column, and the telescopic fixed arrangement of the lower pressing column and the support is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458472.6U CN219656759U (en) | 2023-03-04 | 2023-03-04 | New energy automobile battery positive pole inserts examines utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320458472.6U CN219656759U (en) | 2023-03-04 | 2023-03-04 | New energy automobile battery positive pole inserts examines utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219656759U true CN219656759U (en) | 2023-09-08 |
Family
ID=87856591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320458472.6U Active CN219656759U (en) | 2023-03-04 | 2023-03-04 | New energy automobile battery positive pole inserts examines utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219656759U (en) |
-
2023
- 2023-03-04 CN CN202320458472.6U patent/CN219656759U/en active Active
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